netconfig.h

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#ifndef _NETCONFIG_H_
#define _NETCONFIG_H_

//#include <features.h>

#ifdef __REACTOS__
    #undef NETCONFIG
    extern char NETCONFIG[];
#else
// XXX Should be in, or come from, the registry!!!
#define NETCONFIG "C:\\ReactOS\\System32\\drivers\\etc\\netconfig"
#endif
#define NETPATH   "NETPATH"

struct netconfig {
  char *nc_netid;       /* Network ID */
  unsigned long nc_semantics;   /* Semantics (see below) */
  unsigned long nc_flag;    /* Flags (see below) */
  char *nc_protofmly;       /* Protocol family */
  char *nc_proto;       /* Protocol name */
  char *nc_device;      /* Network device pathname */
  unsigned long nc_nlookups;    /* Number of directory lookup libs */
  char **nc_lookups;        /* Names of the libraries */
  unsigned long nc_unused[9];   /* reserved */
};

typedef struct {
  struct netconfig **nc_head;
  struct netconfig **nc_curr;
} NCONF_HANDLE;

/*
 * nc_semantics values
 */
#define NC_TPI_CLTS 1
#define NC_TPI_COTS 2
#define NC_TPI_COTS_ORD 3
#define NC_TPI_RAW  4

/*
 * nc_flag values
 */
#define NC_NOFLAG   0x00
#define NC_VISIBLE  0x01
#define NC_BROADCAST    0x02

/*
 * nc_protofmly values
 */
#define NC_NOPROTOFMLY  "-"
#define NC_LOOPBACK "loopback"
#define NC_INET     "inet"
#define NC_INET6    "inet6"
#define NC_IMPLINK  "implink"
#define NC_PUP      "pup"
#define NC_CHAOS    "chaos"
#define NC_NS       "ns"
#define NC_NBS      "nbs"
#define NC_ECMA     "ecma"
#define NC_DATAKIT  "datakit"
#define NC_CCITT    "ccitt"
#define NC_SNA      "sna"
#define NC_DECNET   "decnet"
#define NC_DLI      "dli"
#define NC_LAT      "lat"
#define NC_HYLINK   "hylink"
#define NC_APPLETALK    "appletalk"
#define NC_NIT      "nit"
#define NC_IEEE802  "ieee802"
#define NC_OSI      "osi"
#define NC_X25      "x25"
#define NC_OSINET   "osinet"
#define NC_GOSIP    "gosip"

/*
 * nc_proto values
 */
#define NC_NOPROTO  "-"
#define NC_TCP      "tcp"
#define NC_UDP      "udp"
#define NC_ICMP     "icmp"

#ifdef __REACTOS__
#ifndef __BEGIN_DECLS
#define __BEGIN_DECLS
#define __END_DECLS
#endif
#endif

__BEGIN_DECLS

extern void *setnetconfig (void);
extern struct netconfig *getnetconfig (void *);
extern struct netconfig *getnetconfigent (const char *);
extern void freenetconfigent (struct netconfig *);
extern int endnetconfig (void *);

extern void *setnetpath (void);
extern struct netconfig *getnetpath (void *);
extern int endnetpath (void *);

extern void nc_perror (const char *);
extern char *nc_sperror (void);

__END_DECLS

#endif /* _NETCONFIG_H_ */